Re: back caps and body caps
Yes, they extend out to completely cover/protect the contacts. They also have a rubber O-ring that help with some friction to keep the cap from turning and keeps any dust from getting to be back of the lens. -p On 6/24/2024 12:53 PM, l...@red4est.com wrote: Thanks, do they actually cover/protect the electrical contacts? On June 24, 2024 10:46:21 AM PDT, Paul Sorenson wrote: I've had good luck with caps by OP/TECH USA from Amazon. Over the years I've used both their singles and doubles. Never had one come loose or fall off. https://tinyurl.com/5n7y2xhm -p On 6/24/2024 12:15 PM, Larry Colen wrote: I've found there to be a tremendous range in both quality and price of K-mount back caps for lenses. I have not found there to be consistent correlation between quality and price though. Some of them will tighten down nicely and stay attached, others will stay loose and just fall off. Has anybody found good deals on quality K-mount back caps? Larry -- Larry Colen l...@red4est.comsent from ret13est -- %(real_name)s Pentax-Discuss Mail List To unsubscribe send an emailtopdml-le...@pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions. -- %(real_name)s Pentax-Discuss Mail List To unsubscribe send an email topdml-le...@pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions. -- %(real_name)s Pentax-Discuss Mail List To unsubscribe send an email to pdml-le...@pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
Re: back caps and body caps
Thanks, do they actually cover/protect the electrical contacts? On June 24, 2024 10:46:21 AM PDT, Paul Sorenson wrote: >I've had good luck with caps by OP/TECH USA from Amazon. Over the years I've >used both their singles and doubles. Never had one come loose or fall off. > >https://tinyurl.com/5n7y2xhm > >-p > >On 6/24/2024 12:15 PM, Larry Colen wrote: >> I've found there to be a tremendous range in both quality and price of >> K-mount back caps for lenses. I have not found there to be consistent >> correlation between quality and price though. Some of them will tighten >> down nicely and stay attached, others will stay loose and just fall off. >> Has anybody found good deals on quality K-mount back caps? >> >> Larry >> -- >> Larry Colen >> l...@red4est.com sent from ret13est >> >> >> >> -- >> %(real_name)s Pentax-Discuss Mail List >> To unsubscribe send an email topdml-le...@pdml.net >> to UNSUBSCRIBE from the PDML, please visit the link directly above and >> follow the directions. >> >-- >%(real_name)s Pentax-Discuss Mail List >To unsubscribe send an email to pdml-le...@pdml.net >to UNSUBSCRIBE from the PDML, please visit the link directly above and follow >the directions. > -- Sent from my Android device with K-9 Mail. Please excuse my brevity. -- %(real_name)s Pentax-Discuss Mail List To unsubscribe send an email to pdml-le...@pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
Re: back caps and body caps
I've had good luck with caps by OP/TECH USA from Amazon. Over the years I've used both their singles and doubles. Never had one come loose or fall off. https://tinyurl.com/5n7y2xhm -p On 6/24/2024 12:15 PM, Larry Colen wrote: I've found there to be a tremendous range in both quality and price of K-mount back caps for lenses. I have not found there to be consistent correlation between quality and price though. Some of them will tighten down nicely and stay attached, others will stay loose and just fall off. Has anybody found good deals on quality K-mount back caps? Larry -- Larry Colen l...@red4est.com sent from ret13est -- %(real_name)s Pentax-Discuss Mail List To unsubscribe send an email topdml-le...@pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions. -- %(real_name)s Pentax-Discuss Mail List To unsubscribe send an email to pdml-le...@pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
back caps and body caps
I've found there to be a tremendous range in both quality and price of K-mount back caps for lenses. I have not found there to be consistent correlation between quality and price though. Some of them will tighten down nicely and stay attached, others will stay loose and just fall off. Has anybody found good deals on quality K-mount back caps? Larry -- Larry Colen l...@red4est.com sent from ret13est -- %(real_name)s Pentax-Discuss Mail List To unsubscribe send an email to pdml-le...@pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.